Finding the Third Proportional to 597,221,892 and 927,276,437
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Solution
The third proportional to 597,221,892 and 927,276,437 is: 1,439,735,552.45
Step by Step Solution
- Step 1: Write the proportion equation
597,221,892 : 927,276,437 = 927,276,437 : x - Step 2: Convert to fraction form
597,221,892/927,276,437 = 927,276,437/x - Step 3: Cross multiply
597,221,892x = 927,276,437 × 927,276,437 - Step 4: Simplify right side
597,221,892x = 859,841,590,615,414,912 - Step 5: Solve for x
x = 859,841,590,615,414,912/597,221,892 - Step 6: Final answer
x = 1,439,735,552.45
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.